javaʵÏÖµÄÑ¡ÔñÅÅÐò
ÏÂÃæÊÇÓÃjavaʵÏÖµÄÑ¡ÔñÅÅÐò£¬Ã¿´Î´ÓÊý×éÖÐѡȡ×îСµÄÖµ£º
import java.util.Date;
import java.util.Random;
/*
* Ñ¡ÔñÅÅÐò
*/
public class SelectSort {
public static void main(String args[])
{
int len = 40;
Date date = new Date();
Random random = new Random(date.getSeconds());
int data[]=new int[len];
for(int i = 0; i < len; i++)
{
data[i]=(int)(random.nextFloat()*100+1);
}
System.out.println("Select sort:");
show(data);
selectSort(data);
show(data);
}
private static void selectSort(int[] data)
{
int length = data.length;
for(int i=0; i<length-1; i++)
{
int temp = data[i];
for(int j=i+1; j<length; j++)
{
if(data[j] < temp )
{
data[i] = data[j];
data[j] = temp;
temp = data[i];
}
}
data[i]=temp;
}
}
private static void show(int[] data)
{
System.out.println("========================");
for(int i = 0; i < data.length; i++)
{
System.out.print(data[i] + " ");
}
System.out.println();
System.out.println("========================");
}
}
Ïà¹ØÎĵµ£º
Javaѧϰ´ÓÈëÃŵ½¾«Í¨
Ò»¡¢ JDK (Java Development Kit)
JDKÊÇÕû¸öJavaµÄºËÐÄ£¬°üÀ¨ÁËJavaÔËÐл·¾³£¨Java Runtime Envirnment£©£¬Ò»¶ÑJava¹¤¾ßºÍJava»ù´¡µÄÀà¿â(rt.jar)¡£²»ÂÛʲôJavaÓ¦Ó÷þÎñÆ÷ʵÖʶ¼ÊÇÄÚÖÃÁËij¸ö°æ±¾µÄJDK¡£Òò´ËÕÆÎÕJDKÊÇѧºÃJavaµÄµÚÒ»²½¡£×îÖ÷Á÷µÄJ ......
package thread;
class TestThread extends Thread {
public void run(){
while(true){
System.out.println(Thread.currentThread().getName());
}
}
}
public class ThreadDemo {
/**
* @param args
*/
public static void ......
0
Java WebÓ¦ÓÃÔÚARM Linuxƽ̨ÉϵÄʵÏÖ
Posted in ˶²©ÂÛÎÄ at ʮһÔ 12th, 2009 / No Comments »
Íõ࣬ÖÜÀ¼½£¬ÁõÀñ¶«£¬½âÔÆÏö
(À¥Ã÷Àí¹¤´óѧÐÅÏ¢¹¤³ÌÓë×Ô¶¯»¯Ñ§Ôº£¬ÔÆÄÏÀ¥Ã÷650051)
1ÒýÑÔ
Ëæ×ÅÍøÂçÐÅÏ¢¼¼ÊõµÄ·ÉËÙ·¢Õ¹£¬Web¼¼ÊõÔ½À´Ô½¶àµÄÓÃÔÚ¿ØÖÆÁìÓò£¬¿Í»§¶ËÖ»ÐèÁ¬½ÓÒÔÌ«Íø£¬È¡µÃ·ÃÎÊȨÏÞ£¬¾Í¿ÉÒÔ·Ã ......
ÔÚÓ¦Óÿª·¢ÖУ¬¾³£ÐèҪһЩÖÜÆÚÐԵIJÙ×÷£¬±ÈÈçÿ5·ÖÖÓÖ´ÐÐijһ²Ù×÷µÈ¡£ÔÚWEBÏîÄ¿ÖпÉÄÜÐèҪÿ¸ôÒ»¶Îʱ¼ä×Ô¶¯Éú³É¾²Ì¬Ò³£¬×Ô¶¯¼ì²âÊÇ·ñÓÐÐÂÓʼþ£¬¶¨Ê±×Ô¶¯±¸·ÝÎļþµÈ²Ù×÷¡£ÕâЩ¶¼¿ÉÒÔͨ¹ý¶¨Ê±Æ÷TimerÀ´½â¾ö¡£
ÕâÀï½öÌṩ¶¨Ê±Æ÷µÄ²¿·Ö·½·¨ºÍ˵Ã÷£¬¾²Ì¬Ò³Éú³ÉµÈ²Ù×÷¶ÁÕß¿ÉÒÔͨ¹ýÏà¹Ø·½·¨×ÔÐнâ¾ö¡£
¡£¡£¡£°Ù¶È¿Õ¼äÌù´úÂë×ÜÊ ......